1. Regulations
  2. title 40
  3. chapter I-i31
  4. part 439
  5. subpart B
  6. § 439.20

View all text of Subpart B [§ 439.20 - § 439.27]

§ 439.20 - Applicability.

This subpart applies to discharges of process wastewater resulting from the manufacture of pharmaceutical products by extraction.

[63 FR 50430, Sept. 21, 1998]

AUTHORITY: 33 U.S.C. 1311, 1314, 1316, 1317, 1318, 1342 and 1361.

SOURCE: 48 FR 49821, Oct. 27, 1983, unless otherwise noted.

CITE AS: 40 CFR 439.20